2008222359

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25033}}^1$

素因数の和:25088

約数の個数: 48

約数和(自身を含む): 3356158176

約数和(自身を除く): 1347935817

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 1573, 2057, 2431, 4719, 6171, 7293, 25033, 26741, 75099, 80223, 275363, 325429, 425561, 826089, 976287, 1276683, 3028993, 3579719, 4681171, 5532293, 9086979, 10739157, 14043513, 16596879, 39376909, 51492881, 60855223, 118130727, 154478643, 182565669, 669407453, 2008222359]

約数ペア:

[(1, 2008222359), (3, 669407453), (11, 182565669), (13, 154478643), (17, 118130727), (33, 60855223), (39, 51492881), (51, 39376909), (121, 16596879), (143, 14043513), (187, 10739157), (221, 9086979), (363, 5532293), (429, 4681171), (561, 3579719), (663, 3028993), (1573, 1276683), (2057, 976287), (2431, 826089), (4719, 425561), (6171, 325429), (7293, 275363), (25033, 80223), (26741, 75099)]